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Primary or BEN resource type is Laboratory exercise
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View Resource The Insect Predation Game: Evolving Prey Defenses and Predator Responses

In this activity, learn about predator-prey interactions by pretending to be generalist insect predators foraging for three prey species (candy). Three feeding adaptations are used (mandibles,...

View Resource Observing and Quantifying Predator-avoidance Behavior: Habitat Shifts by Snails in Response to Predator Cues

In this activity, students conduct an experiment to test a hypothesis about how freshwater snails detect and avoid fish predators using chemical cues and habitat complexity. Students generate a...

View Resource NCEP Exercise - Models and Endangered Species Management: the Case of California Condors

This hypothetical population modeling exercise for the California condor, a highly endangered species, allows students to predict the outcome of different management options based on modifications...

View Resource NCEP Exercise - Scale and Magnitude of Deforestation: Determining Rate and Extent of Change Using Remote Sensing and a GIS

In this exercise, students will assess occurrences of regional deforestation in the Amazon. Students will develop a change-detection model of deforestation in the headwaters of the Amazon by...

View Resource How many species are there? Determining species richness

One of the simplest questions an ecologist can ask about a site is how many species live there. The answer is important for basic researchers and managers alike, but can be deceptively hard to...

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